我国新闻事业的主要任务有哪些？
参考答案：
①推动经济发展；②引导人民思想；③培育社会风尚；④促进社会和谐。
—Excuse me. I want to buy some stamps. Where can I find a post office?
—I know _______ is not far from here. You can easily find _______.
A．that; it
B．it; one
C．one; it
D．that; one
至青春期可自愈的头癣类型是（）
A.黄癣
B.白癣
C.黑点癣
D.脓癣
